Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:54 // 15:20 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 10.01. 06:36 68 (E) 35
V386 Dra p 1 0.238912 13.40 13.90 0.50 10.01. 06:36 70 (E) 62
EK Com p 1 0.266685 12.70 13.40 0.70 10.01. 06:36 238 (SW) 57
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 10.01. 06:36 60 (NE) 39
LT Cam s 2 0.2766042 14.50 14.50 0.00 10.01. 06:37 337 (NW) 26
HW Per s 4 0.6348286 13.00 13.30 0.30 10.01. 06:37 349 (N) 6
V339 Lib p 9 0.339013 13.60 14.40 0.80 10.01. 06:37 170 (S) 20
AU Ser s 1 0.3864975 10.90 11.61 0.71 10.01. 06:37 152 (SE) 60
VY Cnc s 10 0.7194195 11.90 12.30 0.40 10.01. 06:38 282 (W) 15
BO Gru p 10 0.56221 12.10 12.60 0.50 10.01. 06:38 104 (E) -51
NO Pup s 9 1.256884 6.53 6.66 0.13 10.01. 06:38 247 (SW) -34
V511 Cam p 9 0.404615 12.60 12.85 0.25 10.01. 06:38 348 (N) 52
AF LMi p 6 0.406597 14.00 14.60 0.60 10.01. 06:38 275 (W) 40
V1315 Her s 1 0.358361 12.75 13.10 0.35 10.01. 06:38 90 (E) 57
V1101 Her s 1 0.382661 11.95 11.95 0.00 10.01. 06:38 77 (E) 59
V1633 Ori p 3 1.149385 12.10 12.80 0.70 10.01. 06:38 305 (NW) -21
V361 Lyr p 4 0.309614 14.30 15.70 1.40 10.01. 06:38 70 (E) 51
V470 Cyg p 10 1.87335 8.53 8.55 0.02 10.01. 06:38 67 (NE) 36
V568 And p 9 0.394287 13.90 14.50 0.60 10.01. 06:38 9 (N) 1
V381 Cas p 1 1.745943 10.26 10.76 0.51 10.01. 06:39 24 (NE) 14
V1062 Her p 1 0.251436 13.10 13.70 0.60 10.01. 06:39 87 (E) 63
MM Cen s 9 2.094509 12.10 12.40 0.30 10.01. 06:39 203 (SW) -27
BL Leo p 1 0.28193 13.80 14.50 0.70 10.01. 06:39 254 (W) 45
V1370 Tau s 7 0.295517 10.90 10.90 0.00 10.01. 06:39 323 (NW) -13
V958 Cep p 10 0.345291 10.75 10.88 0.13 10.01. 06:39 8 (N) 45
V1009 Cas s 7 0.784681 12.30 12.50 0.20 10.01. 06:39 18 (N) 19
V624 Cen p 10 0.7000815 14.80 15.60 0.80 10.01. 06:39 188 (S) -15
V599 Aur s 1 0.316533 11.67 11.90 0.23 10.01. 06:39 333 (NW) -3
V448 Nor p 10 0.5425 16.26 16.55 0.29 10.01. 06:39 172 (S) -17
CY Mic p 10 1.62873 11.75 12.46 0.71 10.01. 06:39 120 (SE) -29
TT Cet s 1 0.4859549 10.80 11.10 0.30 10.01. 06:39 27 (NE) -47
KN Eri p 8 0.396604 13.23 14.20 0.97 10.01. 06:39 328 (NW) -41
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 10.01. 06:39 70 (E) 37
GU Ori s 1 0.470682 12.90 12.90 0.00 10.01. 06:39 312 (NW) -15
WZ UMi p 10 0.64137 12.85 13.15 0.30 10.01. 06:40 350 (N) 64
V1712 Aql p 8 0.39611 13.15 14.00 0.85 10.01. 06:40 101 (E) 24
FQ CVn p 1 0.371037 12.95 13.40 0.45 10.01. 06:40 227 (SW) 67
BY Peg s 1 0.341936 12.90 13.58 0.68 10.01. 06:40 64 (NE) 15
QX Cyg s 8 0.8995035 14.30 14.50 0.20 10.01. 06:40 73 (E) 38
V590 Per p 10 5.6866 7.20 7.44 0.24 10.01. 06:40 343 (N) -4
V885 Per p 10 0.30387 13.10 13.40 0.30 10.01. 06:40 359 (N) 15
AZ Vir s 1 0.3496644 10.74 11.37 0.63 10.01. 06:40 206 (SW) 42
V1847 Ori s 1 0.342605 12.09 12.36 0.27 10.01. 06:40 326 (NW) -22
GQ Boo p 1 0.3846402 12.65 13.07 0.42 10.01. 06:40 181 (S) 65
DO Aur s 1 0.788652 14.10 14.10 0.00 10.01. 06:41 335 (NW) 1
V972 Her s 5 0.4430605 6.72 6.72 0.00 10.01. 06:41 101 (E) 53
AE Lib p 9 1.20434 12.70 13.40 0.70 10.01. 06:41 178 (S) 15
GR Boo s 1 0.3766695 11.45 11.45 0.00 10.01. 06:41 181 (S) 66
V1300 Her s 1 0.296334 12.63 12.63 0.00 10.01. 06:41 96 (E) 58
V505 Cyg s 1 0.667664 11.70 12.00 0.30 10.01. 06:42 73 (E) 29
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.